Problem	sumint
User	LeonKong
Submission Time	2026-11-02 11:09:25
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

sumint.cpp: In function ‘int main()’:
sumint.cpp:4:5: error: ‘cin’ was not declared in this scope
4 | cin >> d;
| ^~~
sumint.cpp:6:17: error: expected ‘;’ before ‘}’ token
6 | return 0
| ^
| ;
7 | }
| ~
sumint.cpp:13:5: error: ‘cout’ was not declared in this scope
13 | cout << total;
| ^~~~